baber/WOPTO huggingface dataset:
Patent JP-H10273510-A (JP)
Title: Graft polymer and thermoplastic resin composition containing it
Inventor: HONMA MASATO
IPC: C08L55/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the impact resistance by polymerizing an aromatic vinyl monomer, a vinyl cyanide monomer and at least one other vinyl monomer in the presence of a diene-base rubbery polymer to give a graft polymer which contains an ungrafted polymer above a specified amount. SOLUTION: This graft polymer is obtained by polymerizing 15-55 pts.wt. mixture of an aromatic vinyl monomer such as styrene, a vinyl cyanide monomer such as acrylonitrile, and at least one other vinyl monomer, such as (meth) acrylic acid, in the presence of 45-85 pts.wt. diene-base rubbery polymer comprising, e.g. polybutadiene and contains at least 5 wt.% ungrafted polymer. The weight percentage x of the rubbery polymer in the graft polymer and the entanglement index De defined by the formula DE=g.Pg/M (wherein G is graft ratio; Pg is surface graft ratio; and M is the molecular weight of ungrafted polymer) are within the region defined by straight lines connected to one another and represented by relations of three formulas: formula I, De=(20-0.2x)/100; formula II, De=(0.875+0.025x)/100; and formula III, x=45.
Patent JP-H0679956-A (JP)
Title: Printing device and printing method
Inventor: MIYAKE HIROYUKI
IPC: G06K15/10
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a desired picture without any fault in the picture even when an abnormal printing element is generated. CONSTITUTION:A predetermined pattern is printed on a printing material 9 exclusive for monitoring by a printing head 7 while the pattern is read by a reading device 11 to detect an abnormal printing element. A picture data, to be added to the abnormal printing element, is moved based on the result of the detection to superpose it oh the picture data of another printing element and complete the printing whereby a picture having no defect can be obtained.
Patent JP-S63247821-A (JP)
Title: Ram disk controller
Inventor: NISHIYAMA SHUJI
IPC: G06F3/08
Filed: 1987-04-02
Abstract: PURPOSE:To minimize the memory transfer processing by providing a disk image area on a main memory that can receive a direct access from a CPU. CONSTITUTION:A CPU 21 is connected to a main memory 22 and a memory bus 25 and each input/output device 24 is connected to the CPU 21 via a system bus 3. An OS, the shared data, etc., are transferred to the memory 22 from the device 24 via the bus 23. At the same time, a disk image area is included in the memory 22. For the state of the memory 22 set in a task executing state, a task initial value presence/absence data part 9 is provided together with a task stack part 10. A task consists of three elements, i.e., a text part, a data part and a stack part. A header part is provided at the head of the test part 6 of the task stored in a memory area. Furthermore an idle memory is retrieved for security of a memory for the data part and the initial value presence data is transferred from said memory area.
Patent JP-S63246456-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: KATAYAMA IKUO
IPC: F02M9/06
Filed: 1987-04-02
Abstract: PURPOSE:To easily attain manual adjustment of a supply amount of fuel, by longitudinally movably screwing a needle in a main jet communicating with a main nozzle in a sliding throttle valve type carburetor. CONSTITUTION:A carburetor provides a sliding throttle valve 10, sliding at a right angle with a stream of air in a main bore 9 in a mixing chamber 8, and a main jet 19 communicating with a main nozzle 15. A needle 17 is longitudinally movably screwed into this main jet 19. In this way, the carburetor, manually rotating the needle 17 to change an opening area of the main jet, enables a flow amount of fuel to be changed.
Patent JP-H01252981-A (JP)
Title: Image forming device
Inventor: WATARAI SHINICHI
IPC: F16H1/28
Filed: 1988-03-31
Abstract: PURPOSE:To obtain stable developing by making a developing device unit movable against an image forming drum and to uniformizing the developing gap against the decentering of the drum. CONSTITUTION:The developing device unit 23 can be traveled in the direction of arrow A, responding to the decentering of the image forming drum 20. Furthermore the teeth parts of transmission gears g1 and g2 are made longer as profile shifted gears, so that they can keep the meshing even when they are traveled, and the nominal amount (l), the axle-to-axle distance of gears, g1 and g2, are provided so that it is not further than a position l0, where the meshing of the gears is on the pitch circle, so that the lower part of the teeth and the tip of the teeth do not collide when traveled. Also, the transmission gear g2 has its vector direction of the force transmitted by the meshing of gears g1 and g2 made vertical to the traveling direction A of the developing device unit 23, so that the gear transmission efficiency is not lowered by the traveling of the unit. Thus the developing gap with the image forming drum 20 can be uniformized, even when gear transmission is carried out.
Patent JP-H11315300-A (JP)
Title: Detergent composition
Inventor: NAKAYAMA TAIICHI
IPC: C11D3/34
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which has an effect of preventing and treating rough skins and which is highly safe and excellent in detergency by blending a specific compound having an inhibitory effect of protease into the composition. SOLUTION: One or more compounds selected from among compounds having a protease inhibitory effect of animal or plant origin (excluding soybean trypsin inhibitor), compounds having a protease inhibitory effect of microorganism origin (excluding antipain and leupeptin), benzamidine or a derivative thereof, acetamide or a derivative thereof, guanidine or a derivative thereof, ω-amino acids, fluorophosphoric acid or a derivative thereof, guanidino benzoic acid or a derivative thereof, lysine or a derivative thereof or arginine or a derivative thereof are used. Compounds having a protease inhibitory effect are preferably blended in 0.0001-20.0 wt.% based on the total amount of the detergent composition.
Patent JP-S62237671-A (JP)
Title: Electrolyte retaining structure of fuel cell
Inventor: KODAMA YOSHIAKI
IPC: H01M8/24
Filed: 1986-04-09
Abstract: PURPOSE:To maintain the steady performance of an electrolyte plate over a long period of time by installing an electrolyte reservoir in the circumference of a fuel cell, supplementing the electrolyte in the reservoir to an electrolyte plate during shortage, and storing the electrolyte in the reservoir during excess. CONSTITUTION:An electrolyte reservoir 8 having an L-shaped cross section is installed at the end of a seaprator 2 as electrolyte retaining structure. When the electrolyte in an electrolyte plate 5 is consumed and cell performance is decreased, by increasing the pressure P1 in a manifold 7 than the pressure P2 in the electrolyte plate 5, an electrolyte 9 in the reservoir 8 penetrates in an arrow direction from the end of the electrolyte plate 5 and the electrolyte 9 is supplemented to the electrolyte plate 5. When supply of reaction gas is stopped in starting or in discontinuing of power generation, molten electrolyte directly flows out from an end plate 1 because of no consumption of electrolyte. This electrolyte is stored in the reservoir 8, and flow out to the outside is prevented. Therefore, corrosion of the end of the separator 2 caused by electrolyte is prevented.
Patent JP-H05281413-A (JP)
Title: Manufacture of dyestuff thin film and manufacture of color filter for liquid crystal dispaly
IPC: G02B5/20
Filed: 1992-04-01
Abstract: PURPOSE:To improve the adhesion and smoothness of the org. pigment film produced by a wet process electrolysis method, to provide the method for forming the dyestuff film by oil soluble dyes and the method for forming the eutectic film of the dyes and org. pigments by the wet electrolysis process and to provide the process for production of the color filters for a liquid crystal display by the dyestuff film. CONSTITUTION:The org. pigments 13 and photosetting or electron beam curing type resin prepolymers are coprecipitated by an electrolysis and are cured by light or electron beams. The oil soluble dyes are dissolved in a solvent and thereafter, this soln. is solubilized or dispersed in an aq. soln. of a redox reactive surfactant to form the dye film by the electrolysis. The pigments 13 are codispersed and coprecipitated. The dyestuff film are formed by this method, by which the color filters are formed.
Patent JP-H09269512-A (JP)
Title: Liquid crystal display element and its driving method
Inventor: SAITO GORO
IPC: G02F1/137
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element with which high speed response is possible. SOLUTION: This liquid crystal display element is constituted by holding ferroelectric liquid crystals between a first transparent electrode substrate which is subjected to a liquid crystal orientation treatment and a second transparent electrode substrate which is arranged apart a specified pacing from this substrate and is subjected to a liquid crystal orientation treatment and including polarizing plates in the first and second transparent electrode substrates. Voltage is impressed between the first transparent electrodes and the second transparent electrodes, by which the change in refractive index anisotropy accompanying with the change in the conformation (stereoscopic structure) of the ferroelectric liquid crystal molecules is induced and light transmittance is changed.
Patent JP-H11283312-A (JP)
Title: Disk player device
Inventor: NAKAMURA MASAHIKO
IPC: G11B17/26
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a disk player device preventing a disk from falling erroneously into a device when a tray is opened. SOLUTION: A shield means 130 is provided with levers 131 turning answering to movement of a tray side, and the shape of the levers 131 is provided with a pair of projection parts 133 provided on the nearly left/right symmetrical positions with respect to the center of he large size disk 1, or the small size disk placed on the ray and at an interval narrower than the outside diameter of the small size disk, and the facing end parts to each other of the projection parts 133 are respectively provided with rugged surfaces 133a formed into a sawtooth shape.  By such a constitution, even when the large size disk 1, or the small size disk becomes erroneously fallen into the device main body 20 from an opening part 10a caused by opening the tray, since the end part of the large size disk 1, or the small size disk is caught in the rugged surfaces 133a, the large size disk 1, or the small size disk is prevented from erroneously falling into the device main body 20.
Patent JP-S59205896-A (JP)
Title: Key telephone set
Inventor: WAKABAYASHI KUNIHIKO
IPC: H04Q3/58
Filed: 1983-05-10
Abstract: PURPOSE:To prevent the generation of mis-dialing by releasing the connection of a line when a key telephone set at a terminal selects a dial pulse type line and a specific function key is depressed in error. CONSTITUTION:The line type information representing whether lines L1-Lk are respectively dial pulse type lines or pushbutton dial type lines is stored in an accommodated line type memory 6 coresponding to the lines by the operation of an accommodated line type setting circuit section 5. Further, a control section 4 supervises a dial code originating from a connected key telephone set, and when a specific dial code transmitted from the depression of specific function button * or # is detected in an originating dial code, an accommodated line type memory section 6 is retrieved so as to discriminate whether the line connected to said telephone set is a pushbutton dial type line or a dial pulse type line, and when the line is the dial pulse type line, a channel switch 2 is controlled and the connection of the corresponding line is released. Thus, the generation of said dial to the dial pulse type line due to the remaining dial code is prevented.
Patent JP-H03278208-A (JP)
Title: Power supply circuit
Inventor: KIMURA YOSHIJI
IPC: H02M3/155
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a constant voltage power supply having a variable output voltage by an inexpensive circuit by providing the power supply circuit with a voltage negative feedback circuit, a logical register and a means for injecting a current proportional to the bit weight of the output of the logical register to the voltage negative feedback circuit. CONSTITUTION:When the absolute value of an output voltage VLCD outputted from the power supply circuit is increased, the voltage of the inverted input of an operational amplifier 5 becomes smaller than the input voltage OV of the non-inverted input of the amplifier 5 and the output voltage of the amplifier 5 is boosted. Thereby, a period during which the triangular wave voltage of the inverted input is higher than the non-inverted input voltage of a voltage comparator 7 is reduced and the ON time of a switching transistor (TR) 8 to the whole time is shortened. Thereby, the absolute value of the output voltage VLCD is reduced and the output voltage VLCD is returned to a set voltage. If the output voltage VLCD of the power supply circuit is reduced, the power supply circuit is operated so as to be restored to the set voltage by the reverse procedure of said one.
Patent JP-S5414273-A (JP)
Title: Electronic watch device
Inventor: NAGAHARA YOSHIHARU
IPC: G04C23/08
Filed: 1977-07-04
Abstract: PURPOSE: To display different time displays simultaneously by selectively controlling two sets of digital display devices. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58198702-A (JP)
Title: Position detector of height of crd housing
Inventor: IKEGAMI TSUKASA
IPC: G01B11/00
Filed: 1982-05-14
Abstract: PURPOSE:To detect automatically the height of a CRD housing, by combining a laser oscillator, which has a horizontal laser light setting mechanism and a horizontal laser rotating mechanism, and photocells. CONSTITUTION:The laser beam emitted from a laser oscillator 10 which is set on a CRD housing 4 as an installation reference and has the horizontal laser light setting mechanism and the horizontal laser light rotating mechanism is made incident to a photodetector 11 set on a CRD housing 5. The photodetector 11 consists of two, upper and lower photocell arrays, and the position of the laser beam in photocell arrays is detected by the output.
Patent JP-H0686821-A (JP)
Title: Bites-preventing catheter provided with mutually connecting nose tip
Inventor: JIYOSEFU JIEI CHIYAN
IPC: A61M25/06
Filed: 1991-03-20
Abstract: PURPOSE: To provide a safe needle guide which covers and protects a needle after using a device. CONSTITUTION: This catheter includes a semi-tubular needle housing 20 including a chamber 26 equipped with a hollow needle extended from the terminal end part of the flash chamber 26. A tubular needle guide 30 concentrically fits in the housing 20 and slides inside it. The needle guide 30 has a longitudinal slot so that a device base of the flash chamber penetrates the inner part when the needle guide 30 slides inside the housing 20. Since the top of the housing 20 is open, a user is able to access the top of the needle guide 30 by one finger to energize the needle guard 30 to the position elongated from the terminal end part of the housing 20 and also energize it inside an enclosed position around the needle. The base end part of the needle guide 30 is removable against the housing 20 and has a luer adapter for an injection device.  This end part is tightly fitted into an acceptor assembly of the catheter.
Patent JP-S63246420-A (JP)
Title: Rack control device for electronic control type governor
Inventor: MURAYAMA FUMIAKI
IPC: F02D1/08
Filed: 1987-03-31
Abstract: PURPOSE:To improve the control property of a rack even under the extremely low-temperature environment by forcibly feeding a current to the coil of a governor actuator at the time of the low-temperature start to heat the coil. CONSTITUTION:When the CPU 150 of a rack control driver 4 judges that a preheating heater 130 is turned on by the closure of a preheater switch 1 and further the rotating speed of an engine is zero, it continuously operates the rack control driver 4 and forcibly feed a current to the linear solenoid 100 of a governor actuator 5. Thereby, the temperature around a core 101 is increased by the self-heating of the solenoid 100, and as the temperature of a rack 120 is increased and the viscosity of the oil is decreased, the oil stuck to a sliding section is positively removed by the movement of the rack 120. Accordingly, the rack system of a cold injection pump is warmed-up, and the control property of the rack 120 is improved.
Patent JP-H07287945-A (JP)
Title: Magnetic head position adjusting method for floppy disk device
Inventor: YOKOYAMA YASUHIRO
IPC: G11B25/04
Filed: 1994-04-19
Abstract: PURPOSE:To prevent a step motor from protruding out of a floppy disk device by regulating the position of fitting the step motor to the floppy disk device. CONSTITUTION:The device has the step motor 5 connected with a circuit board 12, having a lead screw 6 on its spindle and a follower pin 4 fixed to a carriage 2 for supporting a magnetic head 3, capable of sliding on the lead screw 6. By sliding the follower pin 4 on the lead screw 6, the carriage 2 is moved linearly to make the magnetic head 3 move in the direction of a track on an FD in rotation. Two kinds of 4-core FPCs or FFCs 14 for connecting the step motor 5 to the circuit board 12 are prepared in order to make excitation order of the step motor 5 different from each other by one track, and either of the FPCs and FFCs 14 is used to change its connecting order, and hence the excitation order of the step motor 5 is shifted by one track, thus regulating the rotation angle of a stator 7.
Patent JP-S577778-A (JP)
Title: Joint mechanism of steel frame and concrete in prestressed concrete panel
Inventor: MATSUISHI MASAKATSU
IPC: E04C2/38
Filed: 1980-06-13
Abstract: PURPOSE: To provide a strong structure for preventing infiltration of sea water by providing 1 point dowels from a steel frame web and 2 point dowels between both flanges and providing seal materials at corners of flange and web and at an end of the flange.  
     CONSTITUTION: 1 Point J-shaped dowels 24 and 1 point I-shaped dowels 25 are provided to project from a web 13 of steel frame consisting of a pair of flanges 10, 11 and web 13, and 2 point dowels 26 are provided between the flanges 10, 11. While corner seal materials 28 are provided in the corners of the flanges 10, 11 and web 13, and edge seal material 30 is provided on each end of the flanges 10, 11. Thus, a steel frame is provided at four sides in which is disposed PC steel rod 20 prestressed concrete so that the steel frame and concrete are provided with 1 point and 2 point dowels to be firmly jointed and further prevented form infiltration of sea water by the seal materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02257509-A (JP)
Title: Lighting fitting
Inventor: KIMURA TOMONORI
IPC: F21V19/00
Filed: 1989-03-30
Abstract: PURPOSE:To simplify lamp exchange so as to stabilize switching operation by attaching, detaching the control piece portion of a lamp holder to the lighting fitting main body while using a switch portion located at the center portion of a control as a guide, the lamp holder holding annular lamps by means of lamp sockets and holding portions. CONSTITUTION:Big and small annular lamps 22, 23 are held at respective holding portions 32, 33 of a holding arm 25 by connection of lamp pins to the respective lamp sockets 27, 30 of the holding arm 24 of a lamp holder 21. Both lamps are fittingly held simply by pulling the control piece portion 35 of the holder 21, inserting the piece portion 35 into the engagement recessed portion 5 of the lighting fitting main body 1, and positioning an elastic locking piece 34 in the locking hole 6 of the main body so as to release its pressed state. In this case positioning of the lamps is simplified since the through hole 37 of the holder 21 is guided to the pullswitch engagement protruding portion 7 of the switch portion located at the center portion of the main body. Also, because the protruding portion 7 can be installed at the center of the main body 1, oscillation caused by operation of the pulling cord 9 of the pullswitch is reduced.
Patent JP-S525411-A (JP)
Title: Miniature brushless motor
Inventor: TAKAHASHI TADASHI
IPC: H02K29/00
Filed: 1975-07-02
Abstract: PURPOSE:From one of the position detecting elements the same output is selectively connected through the two transistors respectively to the negative or positive side of the power source, to simplify the inverse rotation of the input current of the element or the driving current of the rotor without directional conversion.
Patent JP-S57197814-A (JP)
Title: Transformer for high voltage generation
Inventor: YONEYAMA NAOAKI
IPC: H02M3/28
Filed: 1981-05-29
Abstract: PURPOSE:To manage the action of a flyback transformer in a switching regulator transformer, by constituting an output winding for high voltage generation in an integral body for rough coupling with the switching regulator winding. CONSTITUTION:One leg 2 of the U-shaped core is inserted into the hollow of a bobbin support 3 and the other leg 4 inserted into a bobbin 7 hollow wound with the switching regulator input winding 5 and control winding 6 with the magnetic core coaxial. This input winding 5 and control winding 6 are constituted for close coupling by high coupling coefficient. On the other hand, the leg 2  of the core 1 is inserted into the hollow of the bobbin 8 for high voltage generation with the bobbin support 3 to constitute the magnetic core of the output  winding 9. The output winding 9, core leg 2, etc. are contained in a transformer  case 10 with the leg part 2A of the core 1A touched on the core leg 2 from the  lower side to constitute the magnetic core by passing through the hollow of the  output winding 9.
Patent JP-S58203131-A (JP)
Inventor: FURIIDORIHI SHIYUUSUTERU
IPC: D02G1/08
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01256473-A (JP)
Title: Controller for hydraulic elevator
Inventor: YASUDA KUNIO
IPC: B66B1/26
Filed: 1988-04-04
Abstract: PURPOSE:To absorb an impact at the time of down starting or the like by using an output contact of a pressure switch at the discharge side of a hydraulic pump for a down operation command contact of an induction motor and an operating command contact of a solenoid selector valve lying between the hydraulic pump and a hydraulic jack. CONSTITUTION:When a down operating command is generated, a variable throttle 24a of an auxiliary solenoid selector valve 24 installed in a bypass pipeline 23 is opened, and pressure oil at the side of a hydraulic jack 1 passes through this variable throttle 24a and gradually flows into a pipeline between a hydraulic pump 10 and a solenoid selector valve 13, whereby hydraulic pressure in a hydraulic circuit goes up. When this hydraulic pressure goes up to the setting value of a pressure switch 25, the output contact 25a is closed and an induction motor 11 and the solenoid selector valve 13 are excited, and the hydraulic circuit is opened, the pressure oil in the hydraulic jack 1 is exhausted dead load of a cage 5, rotating the hydraulic pump 10, and thereby a speed controller 17 controls a down speed of the cage 5 by dint of dynamic braking of the induction motor 11. Thus, an impact at the time of down starting is absorbed and, what is more, time until ordinary down travel starting can be shortened.
Patent JP-S525113-A (JP)
Title: Rfmote controller for vehicle
Inventor: ISHIGAKI HISASHI
IPC: B60P1/16
Filed: 1975-06-30
Abstract: PURPOSE: Electrically operated hydraulic remote control system for vehicle,to provide integral main three way valve including feed back potentiometer,to cooperate with clutch pedal operation. 
     COPYRIGHT: (C)1977,JPO&Japio